Respuesta :
Answer: C. 10-2
3+7 = 10
So you need to find which value is less than ten
A is wrong because 7+3= 10 and 10 is not less than 10
B is wrong because 9+4 = 11 and 11 is not less than 10
D is wrong because 10-2 = 10 and 10 is not less than 10
C is right because 10-2 =8 and 8 is less than 10
3+7 = 10
So you need to find which value is less than ten
A is wrong because 7+3= 10 and 10 is not less than 10
B is wrong because 9+4 = 11 and 11 is not less than 10
D is wrong because 10-2 = 10 and 10 is not less than 10
C is right because 10-2 =8 and 8 is less than 10
For this case we must complete the following expression:
[tex]3 + 7>[/tex]
We add the terms on the left side of the inequality:
[tex]10>?[/tex]
We must complete the right side of inequality with one of the following options:
Option A:
[tex]7 + 3 = 10[/tex]
We have to:
[tex]10> 10[/tex]
It is not fulfilled!
Option B:
[tex]9 + 4 = 13[/tex]
We have to:
[tex]10> 13[/tex]
It is not fulfilled!
Option C:
[tex]10-2 = 8[/tex]
We have to:
[tex]10> 8[/tex]
Is fulfilled!
Option D:
[tex]8 + 2 = 10[/tex]
We have to:
[tex]10> 10[/tex]
It is not fulfilled!
ANswer:
Option C:
[tex]10> 8[/tex]